I don't see a problem with it, but that's just my opinion. For us long-time posters, it's pretty obvious who a new handle is within a few posts, even when they try to disguise themselves. And Randy for instance is totally open about it because he uses his initials, so no harm there, lol.
As many of us start to get up in years, and start to forget our password or even our *real* friggin name, this is going to happen more often. Gogar will always be our favorite Monsterhead, though.
_